CN109444386B - Seed cotton moisture regain measuring device - Google Patents
Seed cotton moisture regain measuring device Download PDFInfo
- Publication number
- CN109444386B CN109444386B CN201811487925.8A CN201811487925A CN109444386B CN 109444386 B CN109444386 B CN 109444386B CN 201811487925 A CN201811487925 A CN 201811487925A CN 109444386 B CN109444386 B CN 109444386B
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- probe
- inserted bar
- cotton
- sleeve
- moisture regain
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 63
- 239000000523 sample Substances 0.000 claims abstract description 46
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 238000005259 measurement Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 9
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/36—Textiles
- G01N33/362—Material before processing, e.g. bulk cotton or wool
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses a seed cotton moisture regain measuring device which comprises a probe, wherein a humidity sensor is arranged in an inner cavity of the probe, through holes communicated with the inner cavity of the probe are uniformly distributed on the surface of the probe, the right end of the probe is conical, the other end of the probe is connected with a cylindrical inserted bar, two second handles are symmetrically arranged at one end, far away from the probe, of the inserted bar, and a wire electrically connected with the humidity sensor is arranged in the inserted bar. This seed cotton moisture regain measuring device establishes the sleeve pipe in the outside cover of inserted bar, when measuring the seed cotton of deep position, insert sleeve pipe and inserted bar together in cotton buttress earlier, then make inserted bar and sleeve pipe separation again, continue to press the inserted bar and make the inserted bar insert to the depths of cotton buttress, adopt the friction between smooth plane of inserted bar and sleeve pipe internal surface to replace the friction between inserted bar and the cotton buttress, thereby frictional force and the resistance when the inserted bar inserts to the cotton buttress depths have significantly reduced, the plug of inserted bar has been made things convenient for, in order to reach the purpose to the measurement of deep seed cotton.
Description
Technical Field
The invention relates to the field of cotton detection, in particular to a seed cotton moisture regain measuring device.
Background
Cotton has hygroscopicity, the moisture regain is an important factor affecting the processing quality of cotton, after seed cotton is picked, the seed cotton is transported to an gin by a truck, a inspector firstly detects the moisture regain of the seed cotton to determine whether to purchase or not, and then the ginning process is correspondingly adjusted according to the detection result to be processed. At present, the seed cotton moisture regain is generally detected manually by adopting a handheld moisture regain measuring instrument, but the seed cotton is usually piled into a very high cotton stack, the length of a probe of the current moisture regain measuring instrument is limited, the current moisture regain measuring instrument can only measure the seed cotton at a shallower position, and if the length of the probe is increased for measuring the seed cotton at a deeper position, the insertion and extraction difficulties can be caused due to the fact that the friction force received by the probe when the probe is inserted deeper.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a cotton moisture regain measuring device, which solves the problems that the length of a probe of the current moisture regain measuring instrument is limited, only the seed cotton at a shallower part can be measured, and if the length of the probe is increased for measuring the seed cotton at a deeper part, the insertion and extraction are difficult due to larger friction force when the probe is inserted deeper.
Technical proposal
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a seed cotton moisture regain survey device, includes the probe, and the inner chamber of probe is provided with humidity transducer, and the surface evenly distributed of probe has the through-hole rather than the inner chamber intercommunication, the right-hand member of probe is conical, and the other end of probe is connected with columniform inserted bar, the one end symmetry that the probe was kept away from to the inserted bar is provided with two second handles, and the inside of inserted bar is provided with the wire of being connected with humidity transducer electricity, and the other end of wire runs through and extends to the outside of inserted bar and be connected with the adapter, the cover is equipped with the sleeve pipe on the inserted bar, and the one end symmetry that the probe was kept away from to the sleeve pipe is provided with two first handles.
Further defined, the sleeve has a first score line etched thereon.
Further defined, the insert rod is etched with a second scale line corresponding to the first scale line.
Further defined, the left end of probe is provided with the screw thread post, and the internal surface of sleeve pipe right-hand member is provided with the internal thread, the right-hand member of sleeve pipe is connected with the screw thread post through the internal thread.
Further defined, the sleeve has a length between one third and two thirds of the length of the plunger.
Further defined, the outer surface of the right end of the sleeve is a conical surface with diameters decreasing from left to right, and the outer diameter of the rightmost end of the sleeve is equal to the outer diameter of the left end of the probe.
This seed cotton moisture regain measuring device establishes the sleeve pipe in the outside cover of inserted bar, when measuring the seed cotton of deep position, insert sleeve pipe and inserted bar together in cotton buttress earlier, then make inserted bar and sleeve pipe separation again, continue to press the inserted bar and make the inserted bar insert to the depths of cotton buttress, adopt the friction between smooth plane of inserted bar and sleeve pipe internal surface to replace the friction between inserted bar and the cotton buttress, thereby frictional force and the resistance when the inserted bar inserts to the cotton buttress depths have significantly reduced, the plug of inserted bar has been made things convenient for, in order to reach the purpose to the measurement of deep seed cotton.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
Fig. 2 is a cross-sectional view of the present invention.
In the figure: 1 probe, 2 sleeve pipes, 3 first handles, 4 inserted bars, 5 wires, 6 adapter, 7 first scale lines, 8 through holes, 9 humidity sensors, 10 threaded columns, 11 internal threads, 12 second scale lines and 13 second handles.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a seed cotton moisture regain measuring device, including probe 1, probe 1's inner chamber is provided with humidity transducer 9, probe 1's surface evenly distributed has the through-hole 8 rather than the inner chamber intercommunication, probe 1's right-hand member is conical, probe 1's the other end is connected with columniform inserted bar 4, the one end symmetry that probe 1 was kept away from to inserted bar 4 is provided with two second handles 13, the inside of inserted bar 4 is provided with the wire 5 that is connected with humidity transducer 9 electricity, wire 5's the other end runs through and extends to the outside of inserted bar 4 and is connected with adapter 6, adapter 6 is used for the connection between wire 5 and the moisture regain measuring apparatu input, the cover is equipped with sleeve pipe 2 on the inserted bar 4, sleeve pipe 2's length is between one third to two thirds of inserted bar 4 length, sleeve pipe 2 is kept away from probe 1's one end symmetry is provided with two first handles 3.
In order to facilitate observation and positioning of the depth of insertion rod 4 inserted into a cotton stack, first graduation marks 7 are etched on sleeve 2, when the depth of insertion rod 4 inserted into the cotton stack is shallower, first graduation marks 7 can be observed to observe the depth of insertion of the cotton stack, second graduation marks 12 corresponding to first graduation marks 7 are etched on insertion rod 4, and when the depth of insertion rod 4 inserted into the cotton stack is shallower, second graduation marks 12 can be observed to observe the depth of insertion of the cotton stack.
In order to prevent separation between the sleeve 2 and the probe 1 during shallow depth measurement, the left end of the probe 1 is provided with a threaded column 10, the inner surface of the right end of the sleeve 2 is provided with an internal thread 11, the right end of the sleeve 2 is connected with the threaded column 10 through the internal thread 11, when the shallow depth of a cotton stack is inserted, the sleeve 2 and the probe 1 are conveniently inserted into the cotton stack by holding the first handle 3 through the cooperation of 11 and 10, and when the deep depth of the cotton stack is required to be inserted, the inserted rod 4 is rotated by holding the second handle 13 to separate the internal thread 11 from the threaded column 10, and at the moment, the inserted rod 4 continuously slides in the sleeve 2 and is pushed into the cotton stack on the original basis.
The outer surface of the right end of the sleeve 2 is a conical surface with the diameters decreasing from left to right in sequence, the outer diameter of the rightmost end of the sleeve 2 is equal to the outer diameter of the left end of the probe 1, and the resistance of the sleeve 2 when being inserted into a cotton stack is reduced due to the arrangement of the tip of the conical surface.
This seed cotton moisture regain measuring device establishes sleeve pipe 2 in the outside cover of inserted bar 4, when measuring the seed cotton of deep position, insert sleeve pipe 2 and inserted bar 4 together in cotton buttress earlier, then make inserted bar 4 and sleeve pipe 2 separation again, continue to press inserted bar 4 and make inserted bar 4 to the depths of cotton buttress insert, adopt the friction between the smooth plane of inserted bar 4 and sleeve pipe 2 internal surface to replace the friction between inserted bar 4 and the cotton buttress, thereby frictional force and the resistance when the inserted bar 4 inserts to the cotton buttress depths have significantly reduced, the plug of inserted bar 4 has been made things convenient for, in order to reach the purpose of measuring the seed cotton of deep position.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a seed cotton moisture regain survey device's application method, survey device includes probe (1), and the inner chamber of probe (1) is provided with humidity transducer (9), and the surface evenly distributed of probe (1) has through-hole (8) rather than the inner chamber intercommunication, its characterized in that: the right end of the probe (1) is conical, the other end of the probe (1) is connected with a cylindrical inserted link (4), one end of the inserted link (4) away from the probe (1) is symmetrically provided with two second handles (13), the inside of the inserted link (4) is provided with a wire (5) electrically connected with a humidity sensor (9), the other end of the wire (5) penetrates through and extends to the outside of the inserted link (4) to be connected with an adapter (6), a sleeve (2) is sleeved on the inserted link (4), the length of the sleeve (2) is between one third and two thirds of the length of the inserted link (4), and one end of the sleeve (2) away from the probe (1) is symmetrically provided with two first handles (3);
The left end of the probe (1) is provided with a threaded column (10), the inner surface of the right end of the sleeve (2) is provided with an internal thread (11), the right end of the sleeve (2) is connected with the threaded column (10) through the internal thread (11), when the cotton stack is inserted to a shallow depth, the sleeve (2) and the probe (1) form a whole through the matching of the internal thread (11) and the threaded column (10), and the sleeve (2) and the probe (1) are inserted into the cotton stack by holding the first handle (3);
When inserting the depths of cotton stack, insert sleeve pipe (2) and inserted bar (4) together in the cotton stack earlier, hand-held second handle (13) rotatory inserted bar (4) make internal thread (11) and screw thread post (10) separation, inserted bar (4) continue to slide in sleeve pipe (2) and push in to the cotton stack on original basis, adopt friction between inserted bar (4) and sleeve pipe (2) internal surface smooth plane to replace friction between inserted bar (4) and the cotton stack, frictional force and resistance when reducing inserted bar (4) to cotton stack depths to seed cotton measurement of depths.
2. The method of using a seed cotton moisture regain measuring device according to claim 1, wherein: the sleeve (2) is etched with first graduation marks (7).
3. The method of using a seed-cotton moisture regain measuring device according to claim 2, characterized in that: the insert rod (4) is etched with a second scale line (12) corresponding to the first scale line (7).
4. A method of using a seed-cotton moisture regain measuring device according to any one of claims 1-3, characterized in that: the outer surface of the right end of the sleeve (2) is a conical surface with diameters decreasing from left to right in sequence, and the outer diameter of the rightmost end of the sleeve (2) is equal to the outer diameter of the left end of the probe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811487925.8A CN109444386B (en) | 2018-12-06 | 2018-12-06 | Seed cotton moisture regain measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811487925.8A CN109444386B (en) | 2018-12-06 | 2018-12-06 | Seed cotton moisture regain measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109444386A CN109444386A (en) | 2019-03-08 |
| CN109444386B true CN109444386B (en) | 2024-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811487925.8A Active CN109444386B (en) | 2018-12-06 | 2018-12-06 | Seed cotton moisture regain measuring device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110763829A (en) * | 2019-04-19 | 2020-02-07 | 安徽财经大学 | Spinning type cotton bale internal temperature detection device |
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